Quote Originally Posted by Lefty223 View Post
Same here, on #2 and when I build the next it will be #3! Reliably ignites bulk Ruskie hard primer stuff in my 7.62x39mm upper. That's now my favorite upper!
Had my -39mm AR at the range the other day, using it to troubleshoot a buddy's -39mm build where he bought each part for the upper from different sources (????), but in the end he needed an enhanced (longer firing pin projection) specific to the -39mm vs a stock 5.56 pin.

But in the process, everyone was trying my lower and commented on what a great trigger the SSA-E is. All were impressed ans I bet a few guys will buy them.